Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Christopher Naitza, RN

Psychiatric/Mental Health Nurse Practitioner in North Andover, MA · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1396144283

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Registry record

Entity type Individual (Type 1)

Name Christopher Naitza

Credential RN

Sex Male

Practice address North Andover, MA, 01845

Phone (781) 551-0999

Fax (781) 551-3396

Enumeration date Aug 18, 2014

Last updated in NPPES Feb 20, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN2292912 (MA) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1396144283 active?

Yes, as of the latest NPPES snapshot, NPI 1396144283 is active (record last updated 2025-02-20).

How do I verify Christopher Naitza's NPI record?

Cross-check NPI 1396144283 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Jacqueline Sands Counselor · North Andover, MA NPI 1831449644 Brittney Nash Clinical Social Worker · North Andover, MA NPI 1811603988 Eliza Flynn Social Worker · North Andover, MA NPI 1952082695 Carmen Colon Clinical Social Worker · North Andover, MA NPI 1881414571 Jordan Raffalli Social Worker · North Andover, MA NPI 1235942038 Christine Ciccone Clinical Social Worker · North Andover, MA NPI 1043011919 Eric Omari Psychiatric/Mental Health Nurse Practitioner · North Andover, MA NPI 1881564615

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-02-20.